| Value | Category | Cases | |
|---|---|---|---|
| 22 | 51 |
2.3%
|
|
| 23 | 288 |
13%
|
|
| 24 | 521 |
23.5%
|
|
| 25 | 792 |
35.8%
|
|
| 26 | 424 |
19.2%
|
|
| 27 | 133 |
6%
|
|
| 28 | 4 |
0.2%
|
|
| Sysmiss | 762 |